Acid orange 7

cas: 633-96-5 — see every product listed under this CAS number, including other names

Acid orange 7 (CAS 633-96-5) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 2000g, 1000g. Offered by: GLPBio, Biosynth.

brandGLPBio
catalog numberGC60559-50
cas633-96-5
size50mg
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Available pack sizes

brand size price
GLPBio 50mg 849.79 Pln
Biosynth 2000g price on request
Biosynth 1000g price on request

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Acid orange 7 is a member of naphthalenes.

Source: ChEBI

Identity
Molecular formulaC16H11N2NaO4S
Molecular weight350.3 g/mol
IUPAC namesodium 4-[(2-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate
InChIKeyCQPFMGBJSMSXLP-UHFFFAOYSA-M
SMILESC1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C=C3)S(=O)(=O)[O-])O.[Na+]

Computed by PubChem (NCBI)

Synonyms: Orange II, C.I. Acid Orange 7, 2-naphthol orange, 4-((2-Hydroxy-1-naphthalenyl)azo)benzenesulfonic acid monosodium salt, beta-naphthol orange, C.I. ACID ORANGE, Acid orange 7, Acid Orange A, Acid Orange, Orange II sodium salt
Isomers (same molecular formula)
sodium 4-[(4-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate C16H11N2NaO4S
sodium 6-hydroxy-5-phenyldiazenylnaphthalene-2-sulfonate C16H11N2NaO4S

Also listed as

Acid Orange 7 (Technical Grade), >95% (HPLC) TRC CAS 633-96-5
Orange 2 sodium Dr. Ehrenstorfer CAS 633-96-5
Orange 2 sodium 100 µg/mL in Water Dr. Ehrenstorfer CAS 633-96-5
Acid orange 7/ 99.54% (existing batch purity) TargetMol CAS 633-96-5
Acid orange 7 Biosynth CAS 633-96-5
Orange II, pure, certified Thermo Scientific (Acros) CAS 633-96-5
Acid Orange 7, >97.0%(HPLC) TCI CAS 633-96-5
Orange II sodium salt, 90.00% Chemat CAS 633-96-5
ORANGE II SODIUM SALT Sigma-Aldrich CAS 633-96-5
Acid Orange 7, Dye content >85%, Dye content >85% Chemat CAS 633-96-5
Acid orange 7, 99.92% MedChemExpress CAS 633-96-5
Acid orange 7 (Standard) MedChemExpress CAS 633-96-5
Orange II sodium salt (C.I. 15510), for microscopy, 5 g, glass Roth CAS 633-96-5
Orange II sodium salt (C.I. 15510), for microscopy, 25 g, glass Roth CAS 633-96-5
Orange II sodium salt (C.I. 15510), for microscopy, 100 g, glass Roth CAS 633-96-5
Orange II Certifed, 90% Fluorochem CAS 633-96-5